README FOR OLDNEW The code oldnew.f comverts the NASA Glenn thermodynamic coefficient data in the old format to the new format. In the old format Cp was fitted to a fourth-order polynomial while the new format has an empirical form with two extra terms. After conversion the coefficients for these extra terms will be zero. Descriptions of input and output are given in the comments in the FORTRAN code. FORTRAN compilers are freely available on the internet for various Computer platforms. If you have any questions, please contact Michael.J.Zehe@nasa.gov